G21J 1/00
Nuclear explosive devices "atomic bombs"
Official title: Nuclear explosive devices {"atomic bombs"}
G21J1/00 (Nuclear explosive devices "atomic bombs") appears on 3 US grants and 6 published applications in this corpus.
Search patents in G21J- Granted patents
- 3
- Published applications
- 6
- Assignees
- 3
- Inventors
- 9
- Latest grant
- 15 Feb 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Surge protection apparatus15 Feb 2022US 11,251,609 B2Electronics and Telecommunications Research Institute
- Compact intense radiation system10 Nov 1998US 5,835,545 AThe United States of America as represented by the Secretary of the Air Force
- Method and system for preventing salvage fusing of nuclear attack weapons6 Nov 1990US 4,967,667 ADese Research and Engineering, Inc.
- Surge protection apparatus5 Mar 2020US 2020/0076188 A1Electronics and Telecommunications Research Institute
- Method of stabilization and controlling of the nuclear ammunitions physical and mechanical parameters by means of usage "absorbing shutter" changing own aggregate state during of the initiation process23 Jun 2011US 2011/0150161 A1
- Method and Apparatus for Cooling a Planet13 Jan 2011US 2011/0005422 A1
- Method to increase loading of isotopic fuel into a metal14 Feb 2002US 2002/0018538 A1
- Method to control reactions involving isotopic fuel within a material using orthogonal electric-fields24 Jan 2002US 2002/0009173 A1
Most cited
By later US patents
- Compact intense radiation system13US 5,835,545 AThe United States of America as represented by the Secretary of the Air Force · 1998
- Method and system for preventing salvage fusing of nuclear attack weapons5US 4,967,667 ADese Research and Engineering, Inc. · 1990
- Surge protection apparatus1US 11,251,609 B2Electronics and Telecommunications Research Institute · 2022